Results 91 to 100 of about 84,122 (290)

No-reference video quality assessment for underground drilling sites based on spatiotemporal domain dynamic aggregation

open access: yesGong-kuang zidonghua
No-Reference Video Quality Assessment (NRVQA) is a key technique for evaluating the video quality of underground drilling sites in coal mines and enabling remote monitoring.
WANG Siqian, DONG Lihong, YE Ou
doaj   +1 more source

An automatic technique for visual quality classification for MPEG-1 video [PDF]

open access: yes, 2001
The Centre for Digital Video Processing at Dublin City University developed Fischlar [1], a web-based system for recording, analysis, browsing and playback of digitally captured television programs.
Murphy, Noel   +4 more
core  

A No-Reference Quality Assessment System for Video Streaming over RTP

open access: yes, 2011
In the paper a no-reference system for quality assessment of video streaming over RTP is proposed for monitoring the quality of networked video. The proposed system is composed of four modules, where the quality assessment module utilizes information ...
Jia Run Song, Shu Ai Wan, Fu Zheng Yang
core   +1 more source

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

open access: yesAdvanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik   +7 more
wiley   +1 more source

No-Reference Video Quality Assessment based on The Dover Framework using A Transfer Learning Method

open access: yesJurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer
No-reference Video Quality Assessment (VQA) presents a critical challenge in digital multimedia. This study explores video quality measurement using the DOVER framework combined with a transfer learning method. While existing approaches often rely on end-
Ardhi Muda Ariska   +1 more
doaj   +1 more source

No-Reference Quality Assessment of H.264/AVC Encoded Video [PDF]

open access: yes, 2010
WOS:000283952100005 (Nº de Acesso Web of Science)“Prémio Científico ISCTE-IUL 2011”This paper proposes a no-reference quality assessment metric for digital video subject to H.264/advanced video coding encoding.
Brandão, Tomás   +3 more
core   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

Subjective Quality Assessment of H.264/AVC Video Streaming with Packet Losses

open access: yesEURASIP Journal on Image and Video Processing, 2011
Research in the field of video quality assessment relies on the availability of subjective scores, collected by means of experiments in which groups of people are asked to rate the quality of video sequences.
Naccari Matteo   +5 more
doaj  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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